49112765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7481}}^1$

素因数の和:7600

約数の個数: 16

約数和(自身を含む): 64105776

約数和(自身を除く): 14993011

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 7481, 37405, 97253, 486265, 755581, 3777905, 9822553, 49112765]

約数ペア:

[(1, 49112765), (5, 9822553), (13, 3777905), (65, 755581), (101, 486265), (505, 97253), (1313, 37405), (6565, 7481)]